Arc'teryx Helium Jacket vs Arc'teryx Norvan SL Jacket
Weight and specs compared for 2026 — and which one to choose.
Ultralight waterproof-breathable rain jacket at 5.7 oz using N10p-X AC nylon with Gore-Tex technology. Packable into chest pocket. Men's medium.
Ultralight trail running jacket with Gore-Tex Shakedry.
Building a pack? Add either one to your HikeLoad list, or drop its weight into the base weight calculator, and see what it does to your total weight.
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Arc'teryx Helium Jacket vs Arc'teryx Norvan SL Jacket: which should you buy?
If saving weight is your priority, the Arc'teryx Helium Jacket wins — at 162 g it is 33 g (17%) lighter than the Arc'teryx Norvan SL Jacket (195 g). That said, the heavier option may justify the extra grams with more capacity, durability or comfort, so weigh the trade-off against how you'll use it.
See where both rank against everything else in this category on the lightest clothing - outer layer page, or browse the full gear weight database.